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Vickery, B.C.; Vickery, A.: Information science in theory and practice (1993)
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Krummel, D.W.: Bibliographies: their aims and methods (1984)
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Vickery, B.C.; Vickery, A.: Information science in theory and practice (2004)
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Day, R.E.: Indexing it all : the subject in the age of documentation, information, and data (2014)
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